CITEL's DS60PV is a Heavy Duty DC surge protector, rated to withstand a direct lightning strike (10/350us waveform) as defined by ANSI/IEEE C62.41-2002 and IEC 61643-11. It is typically installed at the DC input to the inverter of a solar power system. (read more)

CITEL offers of a complete range of Gas Discharge Tube (GDT) Surge Arrestors for PC Board Applications. (read more)

LEA is taking surge protection to a new level with the introduction of the SP Plus. LEA engineered the SP Plus 100 and 200 for UL 1449 3^rd Edition safety requirements and optimized performance by design to meet the maximum Nominal Discharge Current. (read more)

Broadband 820MHz to 2.2GHz with 7-16 DIN Connectors

PATENTED dc pass surge protector

THIS UNIT DOES NOT REQUIRE GAS TUBE MAINTENANCE!

This is a sale item specially priced as low as $60 for a limited time only (read more)

Installations use large rigid or semi rigid coaxial cable down lead on the tower. This protector will allow downsizing the conductor and protect against transients. (read more)

Covering a broad frequency spectrum from 0 to 3.4GHz the S-Class product line from Nextek provides exceptional surge protection against transient strikes of up to 50k Amps!

The S-Class devices are built to withstand the most extreme of environments, these units are constructed of only the highest quality metals – never aluminum. (read more)

The PTC-C030 patented design is simply the best lightning protector for the Cisco Aironet. The gas discharge tube and sub-components used in this device are the highest quality available protecting the equipment from very high surge currents.

THE PTC-C030 IS SO WELL DESIGNED, NO REPLACEMENT GDT WILL EVER BE NECESSARY. (read more)

The G-Class SMA Series surge protectors offer exceptional performance in a very small package. Suitable to be used as a feedthrough connector in most enclosures, the G-Class arrestors will save costs on your wireless design.

• dc - 12.5GHz
• SMA-female to SMA-female or male, bi-directional
• Surge Protection 20kA

Low Frequency Quarter Wave Stub Surge Protection

No one but Nextek has designed QWS Protectors as low as 300MHz!

The quarter wave stub devices feature best-in-class performance specifications, including bi-directional protection, low VSWR (1.05 typical), normal and reverse polarity, high RF power and ultra-low let-through (5V typical). (read more)

The QWS Series are available in many bandwidth frequencies, assorted connectors and genders. These units can accommodate many wireless applications. Reverse Polarity available

• From 380MHz to 6GHz
• Up to 100kA protection
• Large selection of connector configurations
• Rugged and waterproof